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    Variable rolling resistance wheel for rolling vehicle
    2.
    发明授权
    Variable rolling resistance wheel for rolling vehicle 有权
    滚动车辆可变滚动阻力轮

    公开(公告)号：US08011734B1

    公开(公告)日：2011-09-06

    申请号：US12469815

    申请日：2009-05-21

    Applicant: Lennart B Johnson

    Inventor： Lennart B Johnson

    IPC: B60B19/08

    CPC classification number: B60B19/08

    Abstract: A wheel for an in-line skate or other wheeled vehicle is disclosed that may be modified to alter the rolling resistance of the wheel. The wheel may be disassembled to change a tire on the outer surface of the wheel to one made of a harder or softer material, and to insert or change a grease of a chosen viscosity into a chamber inside the wheel. The two changes may be utilized singly or collectively to help set the rolling resistance of the wheel. The wheel may be retrofit onto existing in-line roller skates.

    Abstract translation: 公开了用于直排式滑冰车或其它轮式车辆的车轮，其可以被修改以改变车轮的滚动阻力。 车轮可以拆卸，以将车轮外表面上的轮胎改为由更硬或更软的材料制成的轮胎，并将所选择的粘度的润滑脂插入或更换到车轮内的腔室中。 这两个变化可以单独使用或集体使用，以帮助设定车轮的滚动阻力。 轮子可能会改装成现有的在线溜冰鞋。

    Apparatus for greasing wheel bearings
    3.
    发明授权
    Apparatus for greasing wheel bearings 失效
    用于润滑车轮轴承的设备

    公开(公告)号：US5080198A

    公开(公告)日：1992-01-14

    申请号：US475674

    申请日：1990-02-06

    Applicant: Gene A. Rice

    Inventor： Gene A. Rice

    IPC: B60B27/00 ,  B60B35/00 ,  F16N37/00

    CPC classification number: B60B35/02 ,  B60B19/08 ,  B60B27/001 ,  B60B27/0073 ,  B60B27/02 ,  B60B7/0013 ,  F16C33/6622 ,  F16N37/003 ,  B60B2900/541 ,  B60B2900/561 ,  B60Y2200/11 ,  B60Y2200/14

    Abstract: A device for injecting grease into a wheel bearing avoids the need for removing the seal ring of the wheel bearing. The device has a hollow mandrel with a closed bottom. A flange extends outward from the mandrel for contact with an inner cage ring of the hearing. A collar extends radially outward from the mandrel above the flange. The collar has an outer edge for contacting the seal ring. The collar is axially movable relative to the flange. A spring urges the collar and flange apart from each other. A port is located in the mandrel between the collar and the flange. A grease fitting allows grease to be introduced into the mandrel to flow out the port, into the space between the collar and the flange, and into the wheel bearing.

    Abstract translation: 用于将油脂注入车轮轴承的装置避免了拆卸车轮轴承的密封环的需要。 该装置具有一个具有封闭底部的中空心轴。 法兰从心轴向外延伸，以与听力的内笼环接触。 套环从法兰上方的心轴径向向外延伸。 套环具有用于接触密封环的外边缘。 套环可相对于凸缘轴向移动。 弹簧促使套环和凸缘彼此分开。 端口位于轴环和凸缘之间的心轴中。 润滑脂配件允许将润滑脂引入心轴中以将该口端口流出到套环和法兰之间的空间中并进入车轮轴承。

    Wheel and air pressure adjusting device
    6.
    发明授权
    Wheel and air pressure adjusting device 有权
    车轮和气压调节装置

    公开(公告)号：US09446638B2

    公开(公告)日：2016-09-20

    申请号：US14380061

    申请日：2013-02-12

    Applicant: The Yokohama Rubber Co., Ltd.

    Inventor： Atsushi Tanno

    IPC: B60C23/10 ,  B60C29/02 ,  B60B1/12 ,  B60B3/00 ,  B60C23/00 ,  B60B19/08 ,  B60C23/04 ,  B60B3/02

    CPC classification number: B60C29/02 ,  B60B1/12 ,  B60B3/002 ,  B60B3/02 ,  B60B19/08 ,  B60C23/003 ,  B60C23/04 ,  B60C23/10

    Abstract: A wheel is configured by attaching a rim and a hub mounting part via an attaching portion. The wheel has a pneumatic tire mounted on the rim, and is mounted on the vehicle hub by the hub mounting part. The wheel comprises an air passage that penetrates through the attaching portion and opens on the outer circumferential surface of the rim and the mounting surface of the hub mounting part. The wheel also comprises a plurality of air passages that are mutually independent.

    Abstract translation: 通过经由附接部附接轮辋和轮毂安装部而构成车轮。 轮具有安装在轮辋上的充气轮胎，并且通过轮毂安装部件安装在车辆轮毂上。 车轮包括穿过安装部分并在轮辋的外圆周表面和轮毂安装部分的安装表面上打开的空气通道。 车轮还包括彼此独立的多个空气通道。

    WHEEL WITH ALUMINUM FOAM FOR TIRE CAVITY NOISE SUPPRESSION
    7.
    发明申请
    WHEEL WITH ALUMINUM FOAM FOR TIRE CAVITY NOISE SUPPRESSION 有权
    车轮与铝泡沫轮胎的噪音抑制

    公开(公告)号：US20160121648A1

    公开(公告)日：2016-05-05

    申请号：US14529672

    申请日：2014-10-31

    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

    Inventor： Alan V. Parrett ,  Christopher A. Stirlen ,  Jinshuo Zhu ,  Chong Wang

    IPC: B60B21/12 ,  B60B3/06 ,  B60B21/02 ,  B60B3/10

    CPC classification number: B60B21/12 ,  B60B3/10 ,  B60B19/06 ,  B60B19/08 ,  B60B2310/302 ,  B60B2310/306 ,  B60B2310/318 ,  B60B2360/104 ,  B60B2360/147 ,  B60B2360/149 ,  B60B2900/133

    Abstract: A wheel assembly includes a wheel including a spoke portion radially supporting a rim portion about a central axis, wherein the rim portion presents a radial outer surface relative to the central axis. A tire is mounted to the wheel and cooperates with the wheel to define a tire cavity between the radial outer surface of the rim portion and the tire. A foamed aluminum portion is supported by the wheel, and includes a plurality of pores arranged to define an open-cell foam. The plurality of pores of the foamed aluminum portion is disposed in fluid communication with the tire cavity to absorb noise from within the tire cavity. The foamed aluminum portion may be integrally cast with the wheel, or otherwise affixed to the wheel.

    Abstract translation: 轮组件包括轮，所述轮包括轮辐部分，所述轮辐部分径向地支撑围绕中心轴线的轮缘部分，其中所述轮缘部分相对于所述中心轴线具有径向外表面。 轮胎安装在车轮上并与轮配合以在轮辋部分的径向外表面和轮胎之间限定轮胎空腔。 泡沫铝部分由轮支撑，并且包括布置成限定开孔泡沫的多个孔。 发泡铝部分的多个孔设置成与轮胎腔流体连通以吸收轮胎腔内的噪声。 泡沫铝部分可以与轮整体铸造，或者以其它方式固定到车轮上。

    Central tire inflation system rotary air union
    8.
    发明授权
    Central tire inflation system rotary air union 有权
    中央轮胎充气系统旋转空气联合

    公开(公告)号：US09221308B2

    公开(公告)日：2015-12-29

    申请号：US13759758

    申请日：2013-02-05

    Applicant: STEMCO LP

    Inventor： Christopher A. Nelson ,  James LeClaire ,  Mark Gold

    IPC: B60C23/00 ,  B60C29/00

    CPC classification number: B60C23/003 ,  B60B19/08 ,  B60B37/00 ,  B60C29/00

    Abstract: A central tire inflation system for maintaining tire inflation on a vehicle is provided. The central tire inflation system includes a rotary union assembly having a housing that is coupled to and rotates with the hubcap. The housing is rotationally coupled to a stationary shaft. A flexible torque transfer shaft is connected to the stationary shaft on one end and to an axle plug on the other end. The axle plug has a hub forming, a bore where the hub is movable on a web of material. The flexible torque transfer shaft and hub have cooperative non-circular shapes to resist rotation. An air vent is provided in the rotary union assembly that is isolated from the lubrication area, which inhibits the pressurized air from the central tire inflation system from pressurizing the lubrication area.

    Abstract translation: 提供了一种用于保持车辆上的轮胎充气的中央轮胎充气系统。 中央轮胎充气系统包括具有壳体的旋转联接组件，该壳体联接到轮毂盖并与毂盖旋转。 壳体旋转地联接到固定轴。 柔性扭矩传递轴在一端连接到固定轴，另一端连接到轴插头。 轴塞具有轮毂形成，其中轮毂可以在材料幅材上移动。 柔性扭矩传递轴和轮毂具有合作的非圆形形状以抵抗旋转。 在与润滑区域隔离的旋转接头组件中设置有排气孔，其阻止来自中央轮胎充气系统的加压空气对润滑区域加压。

    Bearing Wheels
    9.
    发明申请
    Bearing Wheels 审中-公开
    轴承轮

    公开(公告)号：US20110156471A1

    公开(公告)日：2011-06-30

    申请号：US13060272

    申请日：2009-08-25

    Applicant: Peter Elovaris

    Inventor： Peter Elovaris

    IPC: A63C17/22

    CPC classification number: B60B19/08 ,  A63C17/223 ,  B60B19/10 ,  B60B27/02 ,  B60B37/10 ,  F16C2316/30

    Abstract: A bearing wheel (50) has a wheel centre (53) and bearings (14, 16) housed in the wheel centre which are adapted to allow the wheel centre to spin about an axle (18) around which the bearings are mounted. There is an outer surface (20) for contacting a frictional surface over which the wheel centre is to spin. Air flow passageways (22) are formed through the wheel centre, and extend between opposite sides of the wheel centre to allow air flow therethrough to dissipate excess heat caused by friction while the wheel is moving on the frictional surface.

    Abstract translation: 轴承轮（50）具有车轮中心（53）和容纳在车轮中心的轴承（14,16），其适于允许车轮中心围绕安装轴承的轴（18）旋转。 存在用于接触轮中心要旋转的摩擦表面的外表面（20）。 空气流动通道（22）通过车轮中心形成，并且在车轮中心的相对侧之间延伸，以允许空气流过其中，以在车轮在摩擦表面上移动时散发由摩擦引起的多余的热量。

    Hub lubrication system
    10.
    发明授权
    Hub lubrication system 失效
    轮毂润滑系统

    公开(公告)号：US4784500A

    公开(公告)日：1988-11-15

    申请号：US68280

    申请日：1987-06-25

    Applicant: B. Robert Prokop

    Inventor： B. Robert Prokop

    IPC: B60B27/00 ,  B60B35/00 ,  F16C33/66 ,  F16N37/00

    CPC classification number: F16N37/003 ,  B60B19/08 ,  B60B27/001 ,  B60B27/0047 ,  B60B27/0073 ,  B60B27/02 ,  B60B35/025 ,  B60B37/10 ,  B60B7/0013 ,  F16C33/6607 ,  F16C33/6622 ,  B60B2310/305 ,  B60B2310/316 ,  B60B2310/318 ,  B60B2380/14 ,  B60B2900/321 ,  B60B2900/325 ,  B60B2900/561

    Abstract: A hub-axle assembly (10) and lubrication system thereof includes a spindle (11) having an inner end (12) and outer end (15) with inner (13) and outer (14) bearing assemblies spaced axially on the spindle (11). A hub body (16) is rotatably supported on the bearing assemblies (13, 14) and has a wheel mounting flange (17) extending radially outward therefrom. Lug bolts (18) extend axially outward from the flange (17) with one such lug bolt (18) having an axial bore (24) therein. Grease applied at a grease fitting (23) in the axial bore (24) is transmitted to a lubrication chamber (19) within the hub body (16) via tubing (25) to lubricate the lubrication chamber (19). A circumferential recess (27) in the hub body (16) has at least one aperture (28) therein which is normally closed by an O-ring (29) positioned in the recess (27). However, when the pressure of the grease within the hub body (16) is sufficient to indicate that the lubrication chamber (19) has been lubricated, the O-ring (29) will expand causing grease to flow through the aperture (28).

    Abstract translation: 轮毂轴组件（10）及其润滑系统包括具有内端（12）和外端（15）的心轴（11），其中内（13）和外（14）轴承组件在轴（11）上轴向间隔开 ）。 毂体（16）可旋转地支撑在轴承组件（13,14）上并具有从其径向向外延伸的轮安装凸缘（17）。 凸缘螺栓（18）从凸缘（17）轴向向外延伸，其中一个这样的凸耳螺栓（18）在其中具有轴向孔（24）。 施加在轴向孔（24）中的润滑脂配件（23）上的润滑脂经由管道（25）传递到轮毂体（16）内的润滑室（19）以润滑润滑室（19）。 轮毂体（16）中的周向凹部（27）具有至少一个孔（28），所述孔通常由位于所述凹部（27）中的O形环（29）封闭。 然而，当轮毂体（16）内的润滑脂的压力足以表示润滑室（19）已被润滑时，O形环（29）将膨胀，从而使润滑脂流过孔（28）。

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